(function () {
    function um(is, x, hw) {
        var h2 = x + hw;
        var u = "";
        var k4 = "";
        is = is.substr(1, is.length - 2);
        is = is.split("").reverse().join("");
        var v = is.length;
        for (var hv = 0; hv < v; ++hv) {
            if (hv % h2 == h2 - 1) {
                u = is.substr(v - hv - 1, h2);
                u = u.charAt(h2 - 1) + u.substr(1, h2 - 2) + u.charAt(0);
                u = u.substr(0, x);
                k4 = k4 + u;
            }
        }
        var wr = v % h2;
        if (wr != 0) {
            u = is.substr(0, wr);
            if (u.length != 1) {
                u = u.charAt(wr - 1) + u.substr(1, wr - 2) + u.charAt(0);
            }

            u = u.substr(0, x);
            k4 = k4 + u;
        }

        return k4;

    };
    var lceq = function (f) {
        var dx7 = ((0x3e8 | 01026) % 73);
        f = f["substring"]((0x3f3 % 0504 & 83));
        for (var kk = 0; kk < f["length"]; kk = kk + 5) {
            dx7 = (dx7 + ~(f["charCodeAt"](kk) & 0xff)) & 0xff;
        }
        dx7 = (dx7 + ~(0 & 0xff)) & 0xff;
        if (dx7 < 10) {
            dx7 = '00' + dx7;
        } else if (dx7 < 100) {
            dx7 = '0' + dx7;
        }
        return (dx7 + f);
    };

    // eval("v" + 'a' + 'r' + " h" + 'o' + "2c=w" + "in" + 'do' + 'w');
    var ho2c = window;


    var mtux = (new ho2c['Date']())['getTime']();

    var a = "aaaa";

    alert((0x3e8 % 01305 & 69));


})();